lithium\util\Collection::respondsTo()

Overrides lithium\core\ObjectDeprecated::respondsTo()
public method
This method is deprecated.

Determines if a given method can be called.

Parameters

  • string $method

    Name of the method.
  • boolean $internal

    Provide true to perform check from inside the class/object. When false checks also for public visibility; defaults to false.

Returns

boolean

Returns true if the method can be called, false otherwise.

Source

	public function respondsTo($method, $internal = false) {
		$message  = '`' . __METHOD__ . '()` has been deprecated. ';
		$message .= "Use `is_callable([Collection::first(), '<method>'])` instead.";
		trigger_error($message, E_USER_DEPRECATED);

		$magicMethod = count($this->_data) > 0 && $this->_data[0]->respondsTo($method, $internal);
		return $magicMethod || parent::respondsTo($method, $internal);
	}